/*
 * Created on 04/12/2004
 * Created by Paul Duran
 * Copyright (C) 2004 Aelitis, All Rights Reserved.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 *
 * AELITIS, SARL au capital de 30,000 euros
 * 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
 *
 */
package org.gudy.azureus2.ui.console.commands;

import java.util.List;

import org.gudy.azureus2.core3.download.DownloadManager;
import org.gudy.azureus2.core3.torrent.TOTorrent;
import org.gudy.azureus2.core3.tracker.host.TRHost;
import org.gudy.azureus2.core3.tracker.host.TRHostException;
import org.gudy.azureus2.core3.tracker.host.TRHostTorrent;
import org.gudy.azureus2.ui.console.ConsoleInput;

/**
 * console command to host a torrent. extracted from the Torrent class written by tobias
 */
public class TorrentHost extends TorrentCommand {

    public TorrentHost() {
        super("host", null, "Hosting");
    }

    protected boolean performCommand(ConsoleInput ci, DownloadManager dm, List args) {
        TOTorrent torrent = dm.getTorrent();
        if (torrent != null) {
            try {
                TRHost host = ci.azureus_core.getTrackerHost();

                TRHostTorrent existing = host.getHostTorrent(torrent);

                if (existing == null) {

                    ci.azureus_core.getTrackerHost().hostTorrent(torrent, true, false);

                } else {
                    try {
                        existing.remove();

                    } catch (Throwable e) {

                        e.printStackTrace();
                    }
                }

            } catch (TRHostException e) {
                e.printStackTrace(ci.out);
                return false;
            }
            return true;
        }
        return false;
    }

    protected boolean performCommand(ConsoleInput ci, TRHostTorrent torrent, List args) {
        // get here when removing a passive torrent

        try {
            torrent.remove();

            return (true);

        } catch (Throwable e) {

            e.printStackTrace();
        }

        return (false);
    }

    public String getCommandDescriptions() {
        return ("host (<torrentoptions>)\t\t\tHost or stop hosting torrent(s).");
    }

}
